[INFO] cloning repository https://github.com/cstrainge/rlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cstrainge/rlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcstrainge%2Frlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcstrainge%2Frlox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] af47dd999c39f80d2940825e50962474016e2508 [INFO] checking cstrainge/rlox/af47dd999c39f80d2940825e50962474016e2508 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcstrainge%2Frlox" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cstrainge/rlox on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cstrainge/rlox [INFO] finished tweaking git repo https://github.com/cstrainge/rlox [INFO] tweaked toml for git repo https://github.com/cstrainge/rlox written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/cstrainge/rlox already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 328412afb4d7c4dea4c8ddc1f168b81c3657c79da88dd2b90aa665cba6c2d172 [INFO] running `Command { std: "docker" "start" "-a" "328412afb4d7c4dea4c8ddc1f168b81c3657c79da88dd2b90aa665cba6c2d172", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "328412afb4d7c4dea4c8ddc1f168b81c3657c79da88dd2b90aa665cba6c2d172", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "328412afb4d7c4dea4c8ddc1f168b81c3657c79da88dd2b90aa665cba6c2d172", kill_on_drop: false }` [INFO] [stdout] 328412afb4d7c4dea4c8ddc1f168b81c3657c79da88dd2b90aa665cba6c2d172 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9942902b5073f879143b8eb9ebf1a904c61d8e9777cdb5b155502ee13b396fce [INFO] running `Command { std: "docker" "start" "-a" "9942902b5073f879143b8eb9ebf1a904c61d8e9777cdb5b155502ee13b396fce", kill_on_drop: false }` [INFO] [stderr] Checking rlox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0434]: can't capture dynamic environment in a fn item [INFO] [stdout] --> src/parser.rs:176:42 [INFO] [stdout] | [INFO] [stdout] 176 | let converted = || { converter(next) }; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: use the `|| { ... }` closure form instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0434]: can't capture dynamic environment in a fn item [INFO] [stdout] --> src/parser.rs:176:42 [INFO] [stdout] | [INFO] [stdout] 176 | let converted = || { converter(next) }; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: use the `|| { ... }` closure form instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `converter` [INFO] [stdout] --> src/parser.rs:150:28 [INFO] [stdout] | [INFO] [stdout] 150 | (token: Token, converter: ConverterType) -> Box> [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_converter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `converter` [INFO] [stdout] --> src/parser.rs:150:28 [INFO] [stdout] | [INFO] [stdout] 150 | (token: Token, converter: ConverterType) -> Box> [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_converter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0434`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0434`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rlox` (bin "rlox" test) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rlox` (bin "rlox") due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "9942902b5073f879143b8eb9ebf1a904c61d8e9777cdb5b155502ee13b396fce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9942902b5073f879143b8eb9ebf1a904c61d8e9777cdb5b155502ee13b396fce", kill_on_drop: false }` [INFO] [stdout] 9942902b5073f879143b8eb9ebf1a904c61d8e9777cdb5b155502ee13b396fce